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Update admin.py

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Improvements on _patch_prepopulated_fields
This commit is contained in:
Rafleze 2013-07-08 21:22:58 +02:00
parent cc5687e4d0
commit 23ca52ceef
1 changed files with 26 additions and 11 deletions
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37
modeltranslation/admin.py
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@ -129,17 +129,32 @@ class TranslationBaseModelAdmin(BaseModelAdmin):
return fieldsets
def _patch_prepopulated_fields(self):
if self.prepopulated_fields:
# TODO: Perhaps allow to configure which language the slug should be based on?
lang = get_language()
prepopulated_fields_new = dict(self.prepopulated_fields)
translation_fields = []
for k, v in self.prepopulated_fields.items():
for i in v:
if i in self.trans_opts.fields.keys():
translation_fields.append(build_localized_fieldname(i, lang))
prepopulated_fields_new[k] = tuple(translation_fields)
self.prepopulated_fields = prepopulated_fields_new
prepopulated_fields = {}
for dest, sources in self.prepopulated_fields.items():
if dest in self.trans_opts.fields:
for lang in settings.LANGUAGES:
key = "%s_%s" % (dest,lang[0])
values = []
for source in sources:
if source in self.trans_opts.fields:
values.append("%s_%s" % (source,lang[0]))
else:
values.append(source)
prepopulated_fields[key] = values
else:
key = dest
values = []
if hasattr(settings,"MODELTRANSLATION_DEFAULT_LANGUAGE"):
lang = settings.MODELTRANSLATION_DEFAULT_LANGUAGE
else:
lang = settings.LANGUAGES[0][0]
for source in sources:
if source in self.trans_opts.fields:
values.append("%s_%s" % (source,lang))
else:
values.append(source)
prepopulated_fields[key] = values
self.prepopulated_fields = prepopulated_fields
def _do_get_form_or_formset(self, request, obj, **kwargs):
"""